U.S. Geological Survey

Slide 32

32. However, if the vented sand is excavated from the sand volcano shown in the previous slide, it can be seen that the dike through the cap is tubular rather than planar (as for a seismic origin). Other differences (not shown) also occur and are discussed by Li et al. (1996).


SLIDE 31 | HOME | SLIDE 33
THUMBNAIL INDEX

This page is <https://pubs.usgs.gov/openfile/of98-488/slide32.html>
Last revised November 24, 1998

For more information, contact Stephen F. Obermeier